diff --git a/bsp/simulator/rtgui_demo/snake/snake_gui.c b/bsp/simulator/rtgui_demo/snake/snake_gui.c
index 836355236b9b2632f2bca71f2005947a5bece05e..0df1ba7a87a9e3a5433fa4cf00928d54d52d158c 100644
--- a/bsp/simulator/rtgui_demo/snake/snake_gui.c
+++ b/bsp/simulator/rtgui_demo/snake/snake_gui.c
@@ -365,7 +365,7 @@ void snake_main(void)
     struct rtgui_win *win;
     rtgui_rect_t rect;
 
-    application = rtgui_app_create(rt_thread_self(), "sanke_app");
+    application = rtgui_app_create("sanke_app");
     if (application != RT_NULL)
     {
         rtgui_get_screen_rect(&rect);
@@ -397,4 +397,4 @@ void snake_main(void)
 }
 
 #include <finsh.h>
-FINSH_FUNCTION_EXPORT(snake_main, snake run)
\ No newline at end of file
+FINSH_FUNCTION_EXPORT(snake_main, snake run)